一种基于目标转换的用例建模方法  

An Approach for Use Case Modeling Based on Goals Conversion

作　　者：林郁峰 陈中育[1] 骆正平 吴星同 

机构地区：[1]浙江师范大学数理与信息工程学院,浙江金华321004

出　　处：《计算机与现代化》2014年第7期40-44,共5页Computer and Modernization

基　　金：国家自然科学基金资助项目(61272007);浙江省自然科学基金资助项目(LY12F02009)

摘　　要：在基于目标的需求建模方法中,从目标到需求的分析过程,因为过度依赖自然语言导致建模效率低和准确性不高等问题。本文引入可扩展标记语言XML,将目标转化为XML描述,给出XML转换算法,明确"关注点"及其关系,得到用例模型,其建模过程避免了自然语言的二义性。In the approaches of goal-based requirements modeling , the over-dependence of natural languages has led to low effi-ciency and accuracy of modeling in the process from goals to requirements .This paper introduces XML and turns the goals into XML description to present the XML conversion algorithm , and clarify the concerns as well as their relationships , then to achieve the use case model .This modeling process avoids the ambiguity of natural languages .

关 键 词：需求分析 目标模型 XML映射 用例模型 

分 类 号：TP311.5[自动化与计算机技术—计算机软件与理论]